Method for producing oil from induced fractures using a single wellbore and multiple -channel tubing

摘要: A method for sweeping a subterranean petroleum reservoir and recovering hydrocarbons therefrom. Such utilizes plurality of spaced hydraulic fractures extending radially outwardly from, laterally along, length single horizontal wellbore drilled through the reservoir. The are each in fluid communication with wellbore. multi-channel tubing having individual discrete channels therein along substantially thereof is placed wellbore, at least one packer element situated said employed. comprise, minimum, injection channel transmitting driving to reservoir, separate hydrocarbon recovery collecting which drain into producing them surface.